name = "Google: Gemma 4 31B"
description = "Open Gemma instruction model for efficient chat and self-hosted deployments"
release_date = "2026-04-02"
last_updated = "2026-04-11"
attachment = true
reasoning_options = [{ type = "toggle" }]
reasoning = true
temperature = true
tool_call = true
open_weights = true

[cost]
input = 0.14
output = 0.4

[limit]
context = 262144
output = 131072

[modalities]
input = ["image", "text", "video"]
output = ["text"]